[ Vocabulary ]
Anything that has mass and takes up space
A. atom
B. molecule
C. pure substance
D. matter

Random Topics:
To Infinitive/Bare Infinitive/GerundsNouns & PronounsVOCAB & GRAMMARComparative - SuperlativePreposition and Word FormModals of Necessity and SuggestionPronounConditional Sentences Type 1Modal Verbs - ObligationModal Verbs and ConjuctionsOther quiz:
Grammar › View“Is there a bus to Boston tomorrow morning?”
” According to the bus schedule, there’s one that ____at seven o’clock.”
A. will leave
B. is leaving
C. leaves
D. is going to leave
Modal Verbs › View
I ……………… pay for the tickets because I got them from Sam for free.
A. should
B. ought to
C. have to
D. don’t have to
Grammar › ViewA:…….. were you born? B: I was born in 1992.
A. When
B. What
C. Where
D. Why
Present Tenses and Vocabulary › View
What’s the matter with you? You ……………….. anything since this morning.
A. haven’t said
B. have said
C. said
